Bug 696417

Summary: systemd not unlocking encrypted swap partition
Product: [Fedora] Fedora Reporter: Paul W. Frields <stickster>
Component: systemdAssignee: Lennart Poettering <lpoetter>
Status: CLOSED CURRENTRELEASE QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 15CC: johannbg, lpoetter, metherid, mschmidt, notting, pfrields, plautrba
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Fixed In Version: Doc Type: Bug Fix
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Last Closed: 2011-04-20 16:14:47 UTC Type: ---
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
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Description Flags
First few minutes of boot from /var/log/messages none

Description Paul W. Frields 2011-04-14 02:46:07 UTC
Created attachment 491937 [details]
First few minutes of boot from /var/log/messages

Description of problem:
Boot takes an extremely long time.  I rebooted with systemd.log_level=debug (messages log attached) and found that the timeout was happening while waiting for the swap device to become available.  (My encrypted partitions share a global passphrase, confirmed it works using a manual "cryptsetup luksOpen".)

Version-Release number of selected component (if applicable):
systemd-24-1.fc15.x86_64

/etc/fstab:
# Created by anaconda on Mon Apr 11 17:46:42 2011
#
# Accessible filesystems, by reference, are maintained under '/dev/disk'
# See man pages fstab(5), findfs(8), mount(8) and/or blkid(8) for more info
#
/dev/mapper/luks-7ed2e726-4dfb-488d-9a1b-9b308d2b47a6 /                       ext4    defaults        1 1
UUID=aed9c498-d4d0-4e9d-acc9-040481e45a9a /boot                   ext4    defaults        1 2
/dev/mapper/luks-c893e477-4de3-4e65-a507-09ee6bbb046b /home                   ext4    defaults        1 2
/dev/mapper/vgTpad-var  /var                    ext4    defaults        1 2
/dev/mapper/vgTpad-virtimages /var/lib/libvirt/images ext4    defaults        1 2
/dev/mapper/vgTpad-mysql /var/lib/mysql          ext4    defaults        1 2
/dev/mapper/vgTpad-www  /var/www                ext4    defaults        1 2
/dev/mapper/vgTpad-fedora /var/www/fedora         ext4    defaults        1 2
/dev/mapper/luks-246447f8-ceb7-4740-970f-ed0d072d0aff swap                    swap    defaults        0 0
tmpfs                   /dev/shm                tmpfs   defaults        0 0
devpts                  /dev/pts                devpts  gid=5,mode=620  0 0
sysfs                   /sys                    sysfs   defaults        0 0
proc                    /proc                   proc    defaults        0 0

Comment 1 Lennart Poettering 2011-04-19 19:27:51 UTC
ob dev-mapper-luks\x2d246447f8\x2dceb7\x2d4740\x2d970f\x2ded0d072d0aff.device/start timed out.

Seems your swap device never shows up. Can you try upgrading to the newest initscripts build from koji? It fixes a couple of things with LVM and LUKS stacked on each other.

Comment 2 Paul W. Frields 2011-04-20 16:14:47 UTC
I'm currently using initscripts-9.29-1.fc15, and the problem appears to be fixed.